Hello, I'm working on an android application using clover mini and flex, my app is integrated with the secure network pay display also. One of my sandbox devices is getting 499 while capture (all the time since a day ago), I also have implemented the retry capture (in case it fails), the retries are always failing, how can I know what the issue is? How to avoid this on prod?, we have a prod deployment soon.
Thank you always for your help